@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
Paint.FontMetrics fontMetrics = getPaint().getFontMetrics();
int height =
(getCompoundPaddingTop()
+ (int) Math.ceil(Math.abs(fontMetrics.top) + Math.abs(fontMetrics.bottom))
+ getCompoundPaddingBottom());
final Resources resources = getResources();
String text = loginText;
int logInWidth;
int width;
if (text == null) {
text = resources.getString(R.string.com_facebook_loginview_log_in_button_long);
logInWidth = measureButtonWidth(text);
width = resolveSize(logInWidth, widthMeasureSpec);
if (width < logInWidth) {
text = resources.getString(R.string.com_facebook_loginview_log_in_button);
}
}
logInWidth = measureButtonWidth(text);
text = logoutText;
if (text == null) {
text = resources.getString(R.string.com_facebook_loginview_log_out_button);
}
int logOutWidth = measureButtonWidth(text);
width = resolveSize(Math.max(logInWidth, logOutWidth), widthMeasureSpec);
setMeasuredDimension(width, height);
}
